Open and close freely、 easy installation;Placed in outlet of the car、 conducive to heat、 Convenient for operate;It will not block your sight、 compliance with traffic regulations;Easy to removal and installation at car air conditioning outlet;Can be rotated 360 degrees、 easy for adjust to any viewing angle;Support mobile phone width between 5-8cm.Packet Include :1x Mini Air Vent Outlet Phone HolderDelivery within 24 hoursHave a nice day :)